Die-off
[医]死尽, 绝种, 顺次枯死; 暴死; 骤减
🧩 词语组成解析
die
[daɪ]
vt.& vi. 死亡，熄灭;凋零，枯萎;渴望，盼望;
n. 钢型，硬模;骰子;
off
[ɔ:f, ɔf]
prep. 从…落下;离开;从…去掉;下班;
adv. 离开;距，离;被取消;下班;
adj. 不新鲜的;不能接受;不礼貌;
n. 起跑;
v. 杀死;
🗣️ 情景例句
What's wrong?
什么病
Hurray!
万岁！
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。